320GB HDD

Form Factor: InternalForm Factor: 3.5 inchesBuffer Size: 16 MBTransfer Rate: 600 MBps (external)Ships in Certified Frustration-Free Packaging320 GB 7200 RPM Hard Drive. Two Year WarrantyBarracuda hard drives provide industry-leading reliabilityBest Fit Applications include: Desktop PCs,Add To Cart

320GB HDD

Form Factor: InternalForm Factor: 3.5 inchesBuffer Size: 16 MBTransfer Rate: 600 MBps (external)Ships in Certified Frustration-Free Packaging320 GB 7200 RPM Hard Drive. Two Year WarrantyBarracuda hard drives provide industry-leading reliabilityBest Fit Applications include: Desktop PCs, Workstations

320GB HDD

$59.99

Form Factor: InternalForm Factor: 3.5 inchesBuffer Size: 16 MBTransfer Rate: 600 MBps (external)Ships in Certified Frustration-Free Packaging320 GB 7200 RPM Hard Drive. Two Year WarrantyBarracuda hard drives provide industry-leading reliabilityBest Fit Applications include: Desktop PCs, Workstations

Form Factor: Internal
Form Factor: 3.5 inches
Buffer Size: 16 MB
Transfer Rate: 600 MBps (external)
Ships in Certified Frustration-Free Packaging
320 GB 7200 RPM Hard Drive. Two Year Warranty
Barracuda hard drives provide industry-leading reliability
Best Fit Applications include: Desktop PCs, Workstations, Direct attached external storage devices (DAS), Network attached storage devices (NAS), PC-based game systems and Home servers
Best-in-class environmental specifications and reliability features
Produced in the most sophisticated and automated manufacturing process in the hard drive industry, customers can feel confident that Barracuda hard drives will deliver the same rock-solid performance and reliability every time
SATA: Serial ATA-600
Series: Barracuda

This Compaq HDD is ideal for a 4 Camera system and will provide you with adequate footage and quality

for info on how to install please check out our video

https://www.youtube.com/watch?feature=player_detailpage&v=BnanxJpd14A